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AstDyS ∴ Objects ∴ 2001XJ220 ∴ Summary
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(307037) 2001XJ220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6308 1.421e-08 au
e 0.201673 7.285e-08
i 13.066 5.84e-06 deg
Ω 257.48 3.284e-05 deg
ω 105.737 3.727e-05 deg
M 124.835 1.461e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1002 au
Aphelion 3.1614 au
Asc. node-Earth separation 1.65455 au
Desc. node-Earth separation 1.40893 au
Earth MOID 1.14317 au
Orbital period 1558.58 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 384 (1)
Radar observations (Discarded) 0 (0)
Arc length 8090.25 days
Unobserved 82 days

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Ephemeris at epoch 60398 MJD
Right Ascension 124.599 deg
Declination 4.31775 deg
V Magnitude 21.81 mag
Solar Elongation -116.42 deg
Galactic Latitude 21.29 deg
Rate 0.061 deg/day
Direction 32.694 deg

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